Question

If 50% discount on a certain bill and difference between two consecutive discounts is Rs. 42, what will be the amount (in rupees) of the bill?​

Answer 1

Answer:

The cost of bill is Rs 168

Step-by-step explanation:

Let the cost of the bill be x

After 50% discount the cost becomes x÷2

And a 50% discount to this bill becomes x÷4

Now the difference of this consecutive bills is given as 42

x÷2  - x÷4 =42

x÷4= 42

x= 168